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公开(公告)号：US20130282034A1
公开(公告)日：2013-10-24
申请号：US13866681
申请日：2013-04-19
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Michael S. H. Chu , Kenneth M. Flynn , Sharmad S. Joshi , James M. Goddard
IPC: A61F2/00
CPC classification number: A61F2/0063 , A61B17/06109 , A61B90/90 , A61B2017/00805 , A61B2017/0608 , A61F2/0045 , A61F2250/0007 , A61F2250/0091 , A61F2250/0097
Abstract: The present invention discloses a medical assembly including an implant, a first sleeve, a second sleeve and an elongate member. The implant has a first portion, a second portion and a mid portion. The first portion of the implant is configured to be enclosed by the first sleeve and the second portion of the implant is configured to be enclosed by the second sleeve. The elongate member is configured to couple the implant with the first sleeve and the second sleeve and is configured to respectively extend from the first portion to the mid portion of the implant and past the mid portion such that the elongate member exits the implant through the mid portion and forms a loop near the mid portion.
Abstract translation: 本发明公开了一种包括植入物，第一套筒，第二套筒和细长构件的医疗组件。 植入物具有第一部分，第二部分和中部部分。 植入物的第一部分被构造成由第一套筒封闭，并且植入物的第二部分构造成被第二套筒封闭。 细长构件被配置为将植入物与第一套管和第二套管连接并且构造成分别从植入物的第一部分延伸到中间部分并且经过中间部分，使得细长构件通过中间部分离开植入物 并在中间部分附近形成一个环。
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公开(公告)号：US11723516B2
公开(公告)日：2023-08-15
申请号：US17118748
申请日：2020-12-11
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Sharmad S. Joshi , Michael S. H. Chu
CPC classification number: A61B1/00055 , A61B1/0004 , A61B1/0016 , A61B1/00042 , A61B1/00043 , A61B1/00087 , A61B1/00097 , A61B1/00133 , A61B1/00142 , A61B1/00156 , A61B1/05 , G06F3/016
Abstract: An endoscopic deployment device includes a body mountable on an endoscopic device, the body having a movable carrier couplable to an end effector device, the end effector device having an end effector shaft covered by an outer sheath and an end effector extending from a distal end of the end effector shaft, the outer sheath being sized and shaped for insertion through a working channel of the endoscopic device, the body having a carrier channel for the carrier to slide therein, wherein the end effecter is actuatable between an open position and a closed position; and a motor having a drive shaft coupled to the carrier, rotation of the drive shaft sliding the carrier in the carrier channel and actuating the end effector in response to a signal from one or more actuation buttons; wherein at least one vibration motor generates vibrations as an angular position of the motor changes.
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公开(公告)号：US20150148591A1
公开(公告)日：2015-05-28
申请号：US14549169
申请日：2014-11-20
Applicant: Boston Scientific Scimed, Inc.
Inventor： Sharmad S. Joshi , Michael S.H. Chu , John Goncalves
IPC: A61F2/00
CPC classification number: A61F2/0045 , A61B17/06109 , A61B2017/00805
Abstract: The present invention discloses medical systems and related methods of use. One such medical system includes an implant assembly and an insertion device. The insertion device includes an elongate member and a hub member. The elongate member includes a needle portion and a handle portion. The hub member is movably coupled to the handle portion of the elongate member. The hub member is configured to be removably coupled to the implant assembly.
Abstract translation: 本发明公开了医疗系统及其相关使用方法。 一种这样的医疗系统包括植入物组件和插入装置。 插入装置包括细长构件和毂构件。 细长构件包括针部分和手柄部分。 毂构件可移动地联接到细长构件的手柄部分。 毂构件被构造成可移除地联接到植入物组件。
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公开(公告)号：US20210186304A1
公开(公告)日：2021-06-24
申请号：US17118748
申请日：2020-12-11
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Sharmad S. Joshi , Michael S. H. Chu
Abstract: An endoscopic deployment device includes a body mountable on an endoscopic device, the body having a movable carrier couplable to an end effector device, the end effector device having an end effector shaft covered by an outer sheath and an end effector extending from a distal end of the end effector shaft, the outer sheath being sized and shaped for insertion through a working channel of the endoscopic device, the body having a carrier channel for the carrier to slide therein, wherein the end effecter is actuatable between an open position and a closed position; and a motor having a drive shaft coupled to the carrier, rotation of the drive shaft sliding the carrier in the carrier channel and actuating the end effector in response to a signal from one or more actuation buttons; wherein at least one vibration motor generates vibrations as an angular position of the motor changes.
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公开(公告)号：US10219829B2
公开(公告)日：2019-03-05
申请号：US14850511
申请日：2015-09-10
Applicant: Boston Scientific Scimed, Inc.
Inventor： Peter J. Pereira , Kenneth W. Adams , Michael S. H. Chu , John Goncalves , Sharmad S. Joshi
Abstract: According to an aspect, a medical device includes a needle member having a curved portion, a handle coupled to the needle member, and a pusher member including a sheath and an extension member. The sheath may be bendable. The extension member is configured to be slidably coupled to a track of the handle such that extension member slides within the track during a medical procedure. The sheath defines a lumen configured to receive a portion of the needle member. The extension member is configured to be de-coupled from the track of the handle after the medical procedure. The sheath is configured to be de-coupled from the needle member after the medical procedure. In some examples, the sheath of the pusher member is configured to bend to conform to the curved portion when the sheath of the pusher member is moved over the curved portion of the needle member.
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Patent Agency Ranking
公开(公告)号：US12279784B2
公开(公告)日：2025-04-22
申请号：US18410392
申请日：2024-01-11
Applicant: Boston Scientific Scimed, Inc.
Inventor： Michael S. H. Chu , Kenneth W. Adams , Sharmad S. Joshi , John Subasic
IPC: A61B17/221 , A61B1/307 , A61B17/00
Abstract: A retrieval device attachable to a scope includes a handle which has an attachment portion configured to couple the handle to the scope; a shaft coupled to the handle having a wire immovably coupled to the handle; and a sheath movable relative to the handle over the wire between a distal position and a proximal position via an actuator of the handle. The actuator actuates a slider assembly of the handle. The slider assembly is coupled to the sheath and movable relative to the attachment portion to move the sheath and an expandable end effector coupled to the distal end of the wire. The end effector is movable between a collapsed configuration when the sheath is moved distally to the distal position to cover the end effector and an expanded configuration when the sheath is moved proximally to the proximal position, uncovering the end effector.
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公开(公告)号：US11903600B2
公开(公告)日：2024-02-20
申请号：US17449007
申请日：2021-09-27
Applicant: Boston Scientific Scimed, Inc.
Inventor： Michael S. H. Chu , Kenneth W. Adams , Sharmad S. Joshi , John Subasic
IPC: A61B17/221 , A61B1/307 , A61B17/00
CPC classification number: A61B17/221 , A61B1/307 , A61B17/00234 , A61B2017/00358 , A61B2017/00367 , A61B2017/00477 , A61B2017/00867 , A61B2017/2215
Abstract: A retrieval device attachable to a scope includes a handle which has an attachment portion configured to couple the handle to the scope; a shaft coupled to the handle having a wire immovably coupled to the handle; and a sheath movable relative to the handle over the wire between a distal position and a proximal position via an actuator of the handle. The actuator actuates a slider assembly of the handle. The slider assembly is coupled to the sheath and movable relative to the attachment portion to move the sheath and an expandable end effector coupled to the distal end of the wire. The end effector is movable between a collapsed configuration when the sheath is moved distally to the distal position to cover the end effector and an expanded configuration when the sheath is moved proximally to the proximal position, uncovering the end effector.
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公开(公告)号：US20160074147A1
公开(公告)日：2016-03-17
申请号：US14850511
申请日：2015-09-10
Applicant: Boston Scientific Scimed, Inc.
Inventor： Peter J. Pereira , Kenneth W. Adams , Michael S.H. Chu , John Goncalves , Sharmad S. Joshi
IPC: A61F2/00
CPC classification number: A61B17/3421 , A61B17/06109 , A61B17/3417 , A61B17/3468 , A61B2017/00477 , A61B2017/00805 , A61F2/0045
Abstract: According to an aspect, a medical device includes a needle member having a curved portion, a handle coupled to the needle member, and a pusher member including a sheath and an extension member. The sheath may be bendable. The extension member is configured to be slidably coupled to a track of the handle such that extension member slides within the track during a medical procedure. The sheath defines a lumen configured to receive a portion of the needle member. The extension member is configured to be de-coupled from the track of the handle after the medical procedure. The sheath is configured to be de-coupled from the needle member after the medical procedure. In some examples, the sheath of the pusher member is configured to bend to conform to the curved portion when the sheath of the pusher member is moved over the curved portion of the needle member.
Abstract translation: 根据一个方面，医疗装置包括具有弯曲部分的针构件，与针构件联接的手柄，以及包括护套和延伸构件的推动构件。 护套可以是可弯曲的。 延伸构件被构造成可滑动地联接到手柄的轨道，使得延伸构件在医疗过程中在轨道内滑动。 护套限定被配置为容纳针构件的一部分的内腔。 延伸构件被配置为在医疗程序之后从手柄的轨道去耦合。 护套被配置为在医疗程序之后从针构件去耦合。 在一些示例中，当推动器构件的护套移动到针构件的弯曲部分上时，推动构件的护套被构造成弯曲以符合弯曲部分。
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公开(公告)号：US20150342637A1
公开(公告)日：2015-12-03
申请号：US14724069
申请日：2015-05-28
Applicant: Boston Scientific Scimed, Inc.
Inventor： Peter J. Pereira , Sharmad S. Joshi
CPC classification number: A61B17/3468 , A61B17/06109 , A61B2017/00805 , A61F2/0045 , A61F2220/0033
Abstract: A medical assembly and method for the delivery of an implant inside a patient's body. The medical assembly includes an implant, a tubular member, and a delivery device. The tubular member includes a proximal portion defining a first locking feature. The delivery device includes a needle having a proximal portion and a handle having a proximal portion and a distal portion coupled to the proximal portion of the needle. The distal portion of the handle also includes a locking member that defines an opening, the opening being configured to allow at least a portion of the tubular member to pass through the locking member when the locking member is in an unlocked configuration and the locking member configured to engage the first locking feature of the tubular member to prevent the tubular member from being removed from the locking member when the locking member is in a locked configuration.
Abstract translation: 用于将植入物递送到患者体内的医疗组件和方法。 医疗组件包括植入物，管状构件和递送装置。 管状构件包括限定第一锁定特征的近端部分。 递送装置包括具有近端部分和手柄的针，所述手柄具有近端部分和与针的近端部分联接的远端部分。 手柄的远端部分还包括限定开口的锁定构件，该开口构造成当锁定构件处于未锁定构造时允许管状构件的至少一部分穿过锁定构件，并且锁定构件构造成 以接合管状构件的第一锁定特征以防止当锁定构件处于锁定构型时管状构件从锁定构件移除。
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公开(公告)号：US20210378740A1
公开(公告)日：2021-12-09
申请号：US17338307
申请日：2021-06-03
Applicant: Boston Scientific Scimed, Inc.
Inventor： Michael S.H. Chu , Sacha Tang , Sharmad S. Joshi
Abstract: The present disclosure relates generally to devices, assemblies, and methods for removing a bodily mass from a body cavity. In some embodiments, a medical device may include a scope including a working channel and a sheath having a wall defining a lumen, wherein the sheath extends beyond a distal end of the scope. The medical device may further include a laser extending through the working channel, adjacent the sheath.
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